Spelling Words
The Gymnast
Negative Prefixes
When adding prefixes il-, in-, im-, and ir-, make no change in the base word.
illegal
invisible
impossible
irregular
All of the prefixes mean "not."
Weekly Words
| 1. invisible | 6. informal | 11. inactive | 16. indefinite |
| 2. illiterate | 7. illegal | 12. imperfect | 17. inappropriate |
| 3. irregular | 8. impatient | 13. impolite | 18. immobile |
| 4. irresistible | 9. independent | 14. immature | 19. irresponsible |
| 5. impossible | 10. incorrect | 15. illogical | 20. inexpensive |
Challenge Words
|
21. irrelevant |
22. irreparable |
23. intolerant |
24. indisputable | 25. impersonal |